Datasheet > LT1039

LT1039

更新时间： 2024-11-29 22:55:47

品牌	Logo	应用领域
德州仪器 - TI		/
页数	文件大小	规格书
7页	78K
描述
TRIPLE EIA-232 LINE TRANSCEIVER

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数据手册

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LT1039 数据手册

LT1039

TRIPLE EIA-232 LINE TRANSCEIVER

SLLS105B – D3627, FEBRUARY 1991 – REVISED JANUARY 1992

DW OR N PACKAGE

(TOP VIEW)

•

Meets All EIA-232-D (Revision of RS-232-C)

Specifications

Three Independent Drivers and Receivers

Per Package

DD+

BIAS

R1IN

17 ON/OFF

R1OUT

D1IN

EIA-232 Inputs and Outputs Withstand

±30 V

D1OUT

R2IN

R2OUT

D2IN

•

3-State Outputs

D2OUT

R3IN

R3OUT

D3IN

All Outputs Are Short-Circuit Protected

D3OUT

Virtually Zero Supply Current When

Shutdown

GND

DD–

•

Output of Several Devices Can Be

Paralleled

•

Operates From ±5-V to ±15-V Supplies

Designed to Be Interchangeable With

Linear Technology LT1039

description

The LT1039 is a triple EIA-232 line transceiver designed to meet the requirements of Standard EIA-232-D. All

outputs are fully protected against an overload or short to ground. A major advantage of the LT1039 is

high-impedance output states when the device is off or powered down. This feature allows several different

devices to be connected together on the same bus.

The bias pin provides a receiver to be kept alive when the LT1039 is shutdown (ON/OFF = low).

The LT1039 is characterized for operation from 0°C to 70°C.

AVAILABLE OPTIONS

PACKAGE

SMALL OUTLINE

(DW)

PLASTIC DIP

(N)

0°C to 70°C

LT1039CDW

LT1039CN

The DW package is available taped and reeled. Add the suffix R to the

device type (i.e., LT1039CDWR).

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

2–1

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7

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与LT1039相关器件

型号	品牌	获取价格	描述	数据表
LT1039_08	TI	获取价格	TRIPLE EIA-232 LINE TRANSCEIVER
LT1039_1	Linear	获取价格	RS232 Driver/Receiver
LT1039_15	Linear	获取价格	RS232 Driver/Receiver with Shutdown
LT1039-16	Linear	获取价格	RS232 Driver/Receiver with Shutdown
LT1039-16_15	Linear	获取价格	RS232 Driver/Receiver with Shutdown
LT1039-16CD	ETC	获取价格	Transceiver
LT1039-16CN	ETC	获取价格	Transceiver
LT1039-16CS	Linear	获取价格	IC LINE TRANSCEIVER, PDSO, Line Driver or Receiver
LT1039A	Linear	获取价格	Triple RS232 Driver/Receiver with Shutdown
LT1039A	ADI	获取价格	具停机功能的三通道 RS232 驱动器 / 接收器